, telling us they loved us. >> that made you feel better? >> yes. >> what about you? >> it felt kind of weird but as well, it kind of felt comforting, like things are slowly getting back to normal. >> you want that routine back. you both knew siblings, friends whose siblings died. how has it been to face that, to realize that? >> like, i don't want to believe it, but you kind of have to. it really does get to you to think that like your best friend won't have a little brother for the rest of their lives. >> makes you appreciate each other, doesn't it? you're lucky. >> we are lucky. >> obviously you're talking, a lot of people are saying where are you from. your dad's american, your mom's australian. you moved here four years ago. i know, georgia, you chose this town for two reasons. what were they? >> when we knew we were going to come back to america, i was looking for -- most important to me was a safe place to live. and the second most important was good schools and i was very obsessive, trawling the internet, reading every survey, every